hhhai
hhhai is a security researcher credited with 61 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #110 of 3,899 contributors. Their disclosures were published between 2025 and 2026. The most productive year was 2026, with 60 findings.
Their research concentrates on Cross-Site Scripting, which accounts for 19 of their findings (31%). Other recurring categories include Missing Authorization, SQL Injection. The average CVSS score across these disclosures is 6.6, peaking at 9.8. Severity breakdown: 2 critical and 28 high.
The most affected software includes WP Job Portal (3), Active Woot Products Tables… (2), EventPrime (2), across 55 distinct plugins, themes and core versions in total.
55 of the 61 disclosed issues have a vendor fix, while 6 remain unpatched. The most severe finding, "WebinarIgnition – Live, Automated & Evergreen Webinar System also for WooCommerce < 4.08.253 - Unauthenticated Privilege Escalation", scores 9.8 out of 10.
#110
of 3,899 researchers
61
55
6.6
Average score of vulnerabilities
Researcher Submissions
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